EP 0032307 A2 19810722 - Catalyst component.
Title (en)
Catalyst component.
Title (de)
Katalysatorkomponente.
Title (fr)
Constituant de catalyseur.
Publication
Application
Priority
- GB 8000889 A 19800110
- GB 8018583 A 19800606
Abstract (en)
A component for an olefin polymerisation catalyst which component is the product of treating a particulate support material with (a) an organomagnesium compound, (b) a transition metal compound of Groups IVA, VA or VIA, e.g. bis-butoxy titanium dichloride, (c) a pacifying agent, e.g. HCl and (d) optionally an aluminium compound, e.g. ethyl aluminium dichloride, an organometallic compound, e.g. zirconium tetrabenzyl, a halogenating agent e.g. carbon tetrachloride, or a Lewis Base compound, e.g. ethyl benzoate.
IPC 1-7
IPC 8 full level
C08F 4/62 (2006.01); C08F 10/00 (2006.01)
CPC (source: EP US)
C08F 10/00 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
US 4324691 A 19820413; AU 6593480 A 19810716; CA 1155828 A 19831025; EP 0032307 A2 19810722; EP 0032307 A3 19820303; NZ 195950 A 19830715
DOCDB simple family (application)
US 16492880 A 19800701; AU 6593480 A 19801231; CA 368287 A 19810112; EP 80304676 A 19801222; NZ 19595081 A 19810106